| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * RTC I/O Bridge interfaces for CSR SiRFprimaII |
| * ARM access the registers of SYSRTC, GPSRTC and PWRC through this module |
| * |
| * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. |
| */ |
| #ifndef _SIRFSOC_RTC_IOBRG_H_ |
| #define _SIRFSOC_RTC_IOBRG_H_ |
| |
| struct regmap_config; |
| |
| extern void sirfsoc_rtc_iobrg_besyncing(void); |
| |
| extern u32 sirfsoc_rtc_iobrg_readl(u32 addr); |
| |
| extern void sirfsoc_rtc_iobrg_writel(u32 val, u32 addr); |
| struct regmap *devm_regmap_init_iobg(struct device *dev, |
| const struct regmap_config *config); |
| |
| #endif |
